2064174780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{34402913}}^1$

素因数の和:34402925

約数の個数: 24

約数和(自身を含む): 5779689552

約数和(自身を除く): 3715514772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 34402913, 68805826, 103208739, 137611652, 172014565, 206417478, 344029130, 412834956, 516043695, 688058260, 1032087390, 2064174780]

約数ペア:

[(1, 2064174780), (2, 1032087390), (3, 688058260), (4, 516043695), (5, 412834956), (6, 344029130), (10, 206417478), (12, 172014565), (15, 137611652), (20, 103208739), (30, 68805826), (60, 34402913)]